identify the dbms_stats job scheduling

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• Help me to understand the distribution of the vCPU, job scheduling and context switch.

  It was my understanding that each virtual computer must have all their vPCUs available at the time of execution of this machine. So if I have 24 available on the host vCPUs and allocate all the vm 24: 1, context switch will produce any time, VMware has to perform tasks. This would basically be 'pause' the virtual machine itself and adversely affect performance. The same thing happens if I have 2 virtual machines in place, 1 24vCPUs, 1 with 2vCPUs. Since they both are not all available vCPUs, they will never run at the same time. Reading, I found it is the so-called 'Gang Scheduling.

  Does this make sense? VMware will recognize that the 1st vm uses a number of vCPUs and plan the 2nd at the same time?

  Welcome to the community - don't forget the multiple vCPUS can if run on the same kernel that allows the high density of virtual machines on a host ESXi - in previous versions, a VM vCPUs wouldn't last unless all vCPUs could be scheduled at the same time - with vSphere 4 this problem has been addressed and now the vCPUs will be get laid at the same time as the other machines virtual - there is always an impact on the the vCPUs planning so that is why it is recommended always to start with one vCPU wingle and add extra would be not necessary -

• How to manually run the job scheduler

  I wanted to know how to run a job scheduler manually. My requirement is to reschedule some jobs if I want to run it manually so that their execution for the day is over and I can put the new time. For example. to reprogram a job, we can use the following command:

  () DBMS_SCHEDULER.set_attribute

  name = > 'CLUSTERPLANNINGREPORTS_JOB ',.

  attribute = > "repeat_interval"

  value = > ' freq = daily; BYHOUR = 16; BYMINUTE = 0; BYSECOND = 0 ;') ;

  Similarly, I wanted to run the task from the Scheduler.

  I hope that my request is clear.

  Please get back with the answer to my query.

  Concerning

  BEGIN
  DBMS_SCHEDULER.run_job (job_name => 'USERNAME.JOB_NAME');
  END;
  /
  

• Has no Job Scheduler executable

  -QUESTION: Do DBMS_SCHEDULER failure. JOB_TYPE = CREATE_JOB > EXE file
  -I am able to get the following code and work to be done if I create under SYS exclusively.
  -The following code will create a job, schedule it, run it and it fails.
  -The credentials are correct, the credentials are for the same server that oracle runs from.
  -Oracle 11.2 on Windows 2003 server.
  -I use the operating system credentials so to my understanding of a domain attribute is not necessary.
  -All cases I saw, it is NOT advisable to use SYS to create and run the tasks so please do not recommending as a work-around.
  
  CLEARS THE SCREEN
  
  connect sys / & & sys_password @& & database_name have SYSDBA
  
  Select to_char (SYSDATE, "the HH24: MI: SS DD/MM/YYYY) double START_TIME;
  
  DROP USER CASCADE ALPHA;
  
  CREATE USER IDENTIFIED BY ALPHA ALPHA;
  
  ALTER USER ALPHA
  DEFAULT TABLESPACE "DCN."
  TEMPORARY TABLESPACE "TEMP".
  RELEASE OF ACCOUNT;
  
  ALTER USER QUOTA UNLIMITED ON DCN ALPHA;
  
  GRANT CREATE JOBS EXTERNAL TO ALPHA;
  GRANT CREATE EMPLOYMENT ALPHA;
  GRANT TO CREATE A VIEW ON ALPHA;
  GRANT CREATE ALPHA PROCEDURE;
  GRANT CREATE ROLLBACK SEGMENT TO ALPHA;
  GRANT CREATE SEQUENCE TO ALPHA;
  GRANT CREATE SESSION TO ALPHA;
  GRANT CREATE SYNONYM OF ALPHA;
  GRANT CREATE TABLE FOR ALPHA;
  GRANT CREATE TRIGGER FOR ALPHA;
  GRANT CREATE VIEW TO ALPHA;
  
  GRANT SDE_VIEWER OF ALPHA;
  
  DBMS_SCHEDULER EXEC. DROP_CREDENTIAL ('DEV');
  
  BEGIN
  -Basic credential.
  () DBMS_SCHEDULER.create_credential
  credential_name = > "DEV."
  username = > 'ADMIN',
  password = > "PSWD");
  END;
  /
  
  GRANT EXECUTE ON DEV to ALPHA;
  
  SELECT THE USER CREDENTIAL_NAME, SUBSTR(USERNAME,1,16) AS NAME
  OF USER_SCHEDULER_CREDENTIALS;
  
  CONNECT ALPHA/ALPHA@DCNSDB
  
  BEGIN
  SYS. DBMS_SCHEDULER. () CREATE_JOB
  job_name = > ' "MKDIR '",
  job_type = > 'EXECUTABLE. "
  number_of_arguments = > 3,
  job_action = > '\windows\system32\cmd.exe ',.
  auto_drop = > FALSE);
  SYS. DBMS_SCHEDULER. SET_JOB_ARGUMENT_VALUE('MKDIR',1,'/C');
  SYS. DBMS_SCHEDULER. SET_JOB_ARGUMENT_VALUE('MKDIR',2,'mkdir');
  SYS. DBMS_SCHEDULER. SET_JOB_ARGUMENT_VALUE('MKDIR',3,'c:\temp\MKDIR_JOB3');
  SYS. DBMS_SCHEDULER. SET_ATTRIBUTE ('MKDIR', 'credential_name','SYS.) DEV');
  SYS. DBMS_SCHEDULER. ENABLE ('MKDIR');
  END;
  /
  
  connect sys / & & sys_password @& & database_name have SYSDBA
  
  SELECT JOB_NAME, STATUS, OWNER, LAST_START_DATE FROM DBA_SCHEDULER_JOBS WHERE OWNER = "ALPHA";
  
  Select to_char (SYSDATE, "the HH24: MI: SS DD/MM/YYYY) double START_TIME;
  
  
  
  SELECT JOB_NAME, STATUS, OWNER, LAST_START_DATE FROM DBA_SCHEDULER_JOBS WHERE OWNER = "ALPHA";
  STATE OF JOB_NAME OWNER
  ------------------------------ ------------------------------ ---------------
  LAST_START_DATE
  ---------------------------------------------------------------------------
  MKDIR ALPHA FAILED
  20 APRIL 11 03.35.49.156000 PM - 04:00
  
  Any help will be greatly appreciated.
  
  Published by: LONGENECKER on April 20, 2011 16:05

  Hello

  2 things

  -This error is thrown only if a credential is not used. Make sure that you create the disabled task, assigning to the attribute credential_name then allowing the work.

  -This error usually indicates that the run Scheduler service is not started on windows. Make sure that the OracleJobScheduler Windows service is started.

  Hope this helps,
  Ravi.

• I get the message that Scheduler tasks not preformed tasks does not

  Original title: error messages
  I get the message that Scheduler tasks not preformed tasks does not

  You have can not be programmed tasks, but one or several applications that you have installed probably made (without bothering to tell you).  Google is a likely culprit, but certainly not the only one.

  Most of these tasks are "phone home" search for updates of applications.  If you ask me, you're better off with tasks not running - but I'm sure that you don't like the error message at every startup.

  Rather than starting at the end with the section of the "Troubleshooting" section, begins to run and find out what's on demand - so you can decide whether you care or not that it is not performed.

  Click Start > Accessories > system tools > scheduled tasks

  The window tasks planned opens and you can see the list of tasks.  If you want the tasks to be performed, but they are not, then follow «troubleshooting» article  If you don't want the task to run, do a right click and 'delete '.

  Or, if you do not want to risk to delete something you don't know, but don't want the error of "missed tasks", right-click on a task, select properties and then uncheck the box in the tab 'Task' that says 'Enabled '.  This will give time to what the job is all about and why he could not be executed but will prevent the message "some tasks have been missed" to come whenever you start the search.

• Disable the planning for the users of the report jobs

  Hi all

  Is it possible to disable the ability to schedule the job for some users report? (Two jobs, historical option of work for reports)

  Thank you

  Yes, it is possible.

  By default, users are assigned to the role BIConsumer and here are the permissions associated

  oracle.bi.publisher.runReportOnline

  oracle.bi.publisher.scheduleReport

  oracle.bi.publisher.accessReportOutput

  oracle.bi.publisher.accessExcelReportAnalyzer

  oracle.bi.publisher.accessOnlineReportAnalyzer

  Authorities highlighted ones provides the advance access.

  Please create a new custom group and add the users to the new group. When providing permissions for the new group, ignore the above permissions Planner said.

• Job scheduler works is not as planned in 10.2.0.5

  Hi guys,.

  I have create a scheduler job that will run a stored procedure to kill the database session "SNIPED".

  However, the work of the scheduler does not like by expected.

  According to my tests, I drop and recreate the tasks Scheduler multiple times, sometimes it will run for the first time, then no more.

  But in the view of dba_scheduler_jobs, LAST_START_DATE and LAST_START_DATE keep up to date, showing that the job scheduler works very well, however, he does not kill my session "SNIPED".

  Please notify. My tasks in the Scheduler works well in 10.2.0.4 another data base.

  FYI, I have try some option like disable and enable the work of the Scheduler window as below but does not work.

  Difficulty dbms_scheduler jobs after upgrade | Rameau & amp; #039; s Blog

  OWNER JOB_NAME START_DATE REPEAT_INTERVAL LAST_START_DATE NEXT_RUN_DATE JOB_ACTION

  ---------- -------------------- -------------------- -------------------- -------------------- -------------------- --------------------

  SYS KILL_SESSION_JOB KILL_SESSION_PROC 7 APRIL 14 03.38.00.0 FREQ = MINUTELY; INTER 9 APRIL 14 09.38.00.1 9 APRIL 14 09.53.00.0

  00000 + 08:00 PM VAL = 15;              25172 AM + 08:00 00000 + 08:00 AM

  NOTCHED sessions are KILLED as sessions. They disappear from V$ SESSION after what they're trying to execute a SQL statement.

• Why has no expected output to the report job history?

  Hello

  I use web services BEEP to schedule reports and retrieve them (by e-mail and the history of work report in the web interface) and have had success with it. Today, when I added a new report and changed a few things, I can no longer see or retrieve the output of the report as a result of the scheduled task.

  So, to be clear, under 'output & Delivery' for a history of particular job, in the table, the output shows, the only line of the table just text in it who told you: "no available exit. My previous experience, this kind of thing always had a link to the report that was generated.

  Here are some of the remarkable things, I changed:

  -a different user to the web service BEEP ScheduleService authentication

  -another folder stores reports

  -layouts are BI Publisher templates instead of RTF models

  Scheduled reports are sent by e-mail (e-mail is the only destination I specify) with success always, so I receive the report by email very well... but I need to be able to get the release of the web interface, after it was sent by email too. And he has not shown when I view the error report work history.

  Any ideas on what Miss me which prevents the release of the report to appear in the report job history? Maybe an administration that disables the Central exit by user/folder?

  Thank you...

  
  Kevin

  It turned out that the name of the job was too long. The name of the job may include a maximum of 100 characters.

• EM12cR2 - "purge jobs' repository (?) falsely reported down job scheduler

  EM12cR2 on Linux x 86-64 with a 11.2.0.3 database repository. This arose after my upgrade to 12.1.0.1 + BP1 yesterday.
  
  On the Repository page (Setup-> manage Cloud Control-> repository), in the Planner receiving section job status, the work of "Purge jobs" is shown as down with a white and red arrow for the next time the request and last run on demand. All other works seem to be good and are running successfully.
  
  It also appears as an incident stating "UpDown DBMS job for job Purge has exceeded the critical threshold (BOTTOM). "Current value: down.
  
  The framework for this (http://docs.oracle.com/cd/E24628_01/em.121/e25162/oracle_emrep.htm#autoId20) metric metric reference manual indicates that this measure is equivalent to the "broken" DBMS_JOB status and suggests recovering the job_id argument and present again, but the instructions do not find something useful.
  

  SQL> sho user                            
  USER is "SYSMAN"
  SQL> select dbms_jobname from mgmt_performance_names where display_name = 'Job Purge';
  
  DBMS_JOBNAME
  --------------------------------------------------------------------------------
  MGMT_JOB_ENGINE.apply_purge_policies()
  
  SQL> select job from all_jobs where what='MGMT_JOB_ENGINE.apply_purge_policies()';
  
  no rows selected
  
  SQL> select count(*) from all_jobs;
  
    COUNT(*)
  ----------
           0

  No message ORA-12012 found in the alert/trace logs.
  
  Repvfy is also reported as missing scheduler jobs:
  

  2. Missing DBMS_SCHEDULER jobs
  ------------------------------
  
  DISPLAY_NAME                             DBMS_JOBNAME
  ---------------------------------------- -----------------------------------------------------
  Job Purge                                MGMT_JOB_ENGINE.apply_purge_policies()

  The MGMT_JOB_ENGINE package is no longer contains apply_purge_policies. It seems to have moved to EM_JOB_PURGE.
  
  According to dba_scheduler_jobs, EM_JOB_PURGE. APPLY_PURGE_POLICIES works very well:
  

  SQL> select job_action, enabled, state, failure_count, last_start_date, last_run_duration
    2  from dba_scheduler_jobs where job_name = 'EM_JOB_PURGE_POLICIES';
  
  JOB_ACTION                               ENABL STATE      FAILURE_COUNT
  ---------------------------------------- ----- ---------- -------------
  LAST_START_DATE
  ----------------------------------------
  LAST_RUN_DURATION
  ----------------------------------------
  EM_JOB_PURGE.APPLY_PURGE_POLICIES();     TRUE  SCHEDULED              0
  14-SEP-12 05.00.00.010318 AM US/EASTERN
  +000000000 00:00:09.464552

  It seems to me this is a kind of metadata incompatibility between mgmt_performance_names and DBMS Scheduler and is probably not something to worry about. Any thoughts?
  
  Edited by: BrianP on Sep 14, 2012 10:38 (line typo, missed, the word "job" object)

  It is a 10.2.0.5 remains that was not cleaned for a reason any. Please run the following SQL as SYSMAN to correct the problem.

  UPDATE MGMT_PERFORMANCE_NAMES SET display_name = NULL,
  dbms_jobname = NULL, is_dbmsjob = 'n', is_deleted = 'Y '.
  WHERE AS UPPER (DBMS_JOBNAME) ' MGMT_JOB_ENGINE. APPLY_PURGE_POLICIES %';
  COMMIT;

• Job scheduling system?

  Hello
  I'm in following the Patch 9352164 -10.2.0.4.4 patch Update Set README.
  He said:

  "If you use the Job Scheduling system, run psu_root.sh as root to complete the installation of molecule 7155248"

  What is the job scheduling system, and how can I check if I use...?
  Thank you

  Refer
  http://Web.agelid.com/protect/utile/documentation/Oracle/database.804/a55924/CH4.htm#1037495

• Import database without job scheduler.

  Hello!
  
  Oracle 10g
  
  The database was implemented entirely with tasks planned with intervals of 2 sec.
  How to import a database without a job scheduler?
  
  The thing is that I import the database and can't be allowed to run scheduled tasks.
  Can I somehow omit Planner job when importing database?
  
  Greetings

  After that to make sure that the scheduled tasks via Scheduler and scheduled using dbms_job jobs are all disabled.

  SQL> exec dbms_scheduler.set_scheduler_attribute('SCHEDULER_DISABLED','TRUE');
  SQL> alter system set job_queue_processes=0;
  

• Library ITunes-how to identify the original track

  I've searched the forums looking for an answer to this and it seems to be the same issue that dates back to 2007, so I guess the first question would be why Apple has not done something, rather than causing me problems whenever they release an update iOS

  OK - rant over! Now, I know there's the possibility of using the "remove duplicates" in the menu, but I had this problem for a while, and when I tried to remove the titles before, I got a warning message telling me that I was going to delete the original - so, how do I find which of the indicated path is the original?

  Now, I have six or seven copies of each track and suspect that this happened since a previous update changed my settings and deleted something that stopped the tracks are copied back to the devices in iTunes.

  Has anyone found a way to identify the original track so that I can remove all duplicates?

  Thank you very much.

  You can find this thread (and the links in the responses) interesting:

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• Satellite Pro A120 - how to identify the sound card

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  don't know if you can help me on this one, I have more or less the same problem.
  Bit long-winded, but we broken rececently, very clever thieves, stole a number of point with my computer with disks of Toshiba bag. (LOL) the lap top was next to the bag on the desk, they left.

  Since then contracted a virus which means I had to completely format the hard drive and installed XP.

  No problem, but now I can not find the audio drivers right. Q. How can I identify the sound card on the top of the Tower?

  You n t know what sound chip has your laptop?
  On the Europe of Toshiba page you can find the drivers for this model of laptop.
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• 4508 ENVY: ENVY 4508 firefox launched the print job hangs in the print queue

  Hello

  We have a desire 4508 connected via wifi to a laptop 10 (x 64) Windows.

  We downloaded and installed the latest drivers available on HP and printers generally LibreOffice, WordPad or Firefox (normal web pages).

  But there is a situation when printing fails and we do not know why: If we try to print accounting information for the bank account, the print job is displayed in the windows printer queue but it stucks and blocks the other print jobs. The only way to get the printer to work is once again the restarting the printer spool service and removal of the print job in the queue (which sounds easier than it is actually...).

  We already ran this 'Doctor Print' application provided by HP, but it helps not at all.

  Is this a known issue?

  Is it related to the driver or more likely a problem of the web page in question / feel?

  How can I get more information about what exactly is going wrong?

  Thanks in advance.

  Hi @pderichs,

  Thank you for showing interest in the Forums of HP Support!

  I noticed that you have problems printing to a bank statement of printing in Firefox. I'd be happy to help you and don't forget to come back to this thread and check "Accept as Solution", if I have successfully helped solve you the problem. If you want to say 'Thank you' to my effort to help, click on the "thumbs up" to give me a Kudos.

  This looks like a problem with the site, the plug-in or the browser.

  Try to print from other browsers such as Internet Explorer, FireFox or Google Chrome.

  • What were the results?

  If the problem persists, I recommend you to reset your internet browser settings.

  Reset the settings of your Internet Explorer browser

  1. Close all Internet Explorer Windows or Explorer Windows that are currently open.

  2. Open Internet Explorer by clicking on the button start . In the search box, type Internet Explorer, and then in the list of results, click Internet Explorer.

  3. Click Tools and then click Internet Options.

  4. Click on the Advanced tab, and then click Reset.

  5. Select the check box delete personal settings if you want to delete the browsing history, search providers, accelerators, home pages, and InPrivate filtering data.

  6. In the reset Internet Explorer settings dialog, click Reset.

  7. When Internet Explorer finishes restoring the settings, click Close, and then click OK.

  8. Close Internet Explorer.

  Source

  Reset the settings of your Firefox browser

  1. Type of topic: config in the address bar and press ENTER. A list of preferences.
  2. Find the print.print_printer preference (Note: this preference is missing in Firefox profiles where you have never used the printer.)
  3. Right-click (context-click) this preference and select reset. (Some users may have to reset all the preferences of print.printer for a particular printer, if this master preference reset does not solve the problem.)
  4. Restart Firefox and see if the problem is resolved.

  Source

  Reset your Google Chrome browser settings

  1. In the upper right corner of the browser window, click on the menu of the Chrome Chrome
  2. Select settings.
  3. At the bottom, click Show advanced settings.
  4. Under the section "Reset settings", click on reset.
  5. In the dialog box that appears, click Reset.

  Source

  Please reply to this message with the result of your troubleshooting. I can't wait to hear strings attached good luck!